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Abstract: In the coming of the new century,it may be very important to review the seismological research for the 20th century,to make self-examination of earthquake prediction ways for several decades in China.This also merit our attention in compiling th
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文摘:在新世纪的到来,对20世纪的地震研究作一些回顾,对中国几十年的地震预报的道路进行反思,可能是很有意义的,这对我们编制“十五”规划也有借鉴。 |
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Abstract: In the course of deeply processing of nonmetal mineral, because of the compact structure of mineral, most liquid-solid phase reactions conform to shrinking core model, including unstable diffusion with boundary-moving.
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文摘:在非金属矿的深加工过程中,由于矿石结构致密,大多数液-固相反应符合缩芯模型,其中包含有边界移动的不稳定扩散。 |
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Abstract: In the cultural circle of Confucianism, both generality and differentiae exist in Chinese and Japanese Confucianism.
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文摘:在儒学文化圈内,中日儒学既有共同性,又有差异性。 |
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Abstract: In the daily operation of computer after a new Interface Card is inserted in the unit, the unit often can't work normally because of the resource clash between the new Interface Card and old equipment of computer.
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摘要:在日常运用计算机的过程中,计算机被插上某个新的板卡后,往往与已有的计算机设备发生了资源冲突,而不能正常工作。 |
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Abstract: In the expert system for failure diagnosis the application and process of the knowledge module about knowledge base has been studied.Authors have developed the knowledge module of the failure diagnosis by oil analysis on single gearbox.Additiona
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文摘:研究了知识模块在开发故障诊断专家系统中知识库的作用和过程.介绍了单级齿轮传动箱通过润滑油分析进行故障诊断的知识模块,针对实践中应用效果作了讨论. |
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Abstract: In the exploration process for harnessing and renovating local railways in Shanxi,the interborehole electromagnetic wave fluoroscopy was used to search for mined-out area of coal pits,which yielded satisfactory geological effects.
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文摘:在山西地方铁路病害整治的勘探过程中,将电磁波孔间透视法应用于寻找煤窑采空区,取得了良好的地质效果。 |
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Abstract: In the face of historical opportunity of state carrying out West development strategy,raising returning the grain plots to forestry and grass and rebuilding mountains and rivers beautiful,points at trunks stream area of Tarim river especially gr
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文摘:在国家实施西部大开发战略,提出退耕还林(草),再造山川秀美的历史机遇面前,针对塔里木河干流区尤其是下游绿色走廊生态环境恶化的现实问题,分析产生问题的具体原因,阐明在合理开发、利用和配置水资源的前提下,退耕还林(草)是改善生态环境的有力措施以及实施退耕还林(草)对改善该区域生态环境的作用和意义,论述退耕还林(草)应掌握和处理好改善生态与经济发展、改善生态与农业结构调整、现代技术应用与传统方式的关系,探讨退耕还林(草)中合理的林草比例及科学的林草结合方式。 |
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Abstract: In the field of optical wireless links,concentrators that are designed by the tools of nonimaging optics can be used to collect the light radiation and are more compact and have higher collection efficiencies than imaging concentrators.Hemispher
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文摘:在无线光通信领域,利用非成像光学设计的集中器能够聚集光辐射能量,而且相对于成像性集中器具有更紧凑的结构和更高的增益.利用光线追迹法对半球形集中器的性质进行了分析与研究.对好几种非成像集中器:半球形集中器,复合抛物线形集中器,介质内部全反射集中器,多表面集中器,多相介质集中器,从设计原理、增益和视场进行比较,并分析其应用场合. |
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Abstract: In the form of interlocution, this article discusses a few theoretic questions on disaster and famine history:the relationship between the local government and the central government; the problems of replacing relief by loan in Hunan Province;th
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文摘:以问答形式,探讨灾荒史研究的几个理论问题:地方政府与中央政府的关系;关于湖南改赈为贷的问题;传统社会与近代社会荒政的差异;政府和民间人士在赈灾活动中的地位。 |
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Abstract: In the framework of density functional theory, the development of electronegativity, electronegativity equalization theory and their applications for exploring some molecular properties are overviewed.
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文摘:以密度泛函理论为框架,综述电负性和电负性均衡理论的发展及其在探讨各种分子性质时的应用。 |
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Abstract: In the future years, various kinds of factors will influence the U.S. food service industry.
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摘要:在今后的几年,多种因素将影响美国的食品服务业。 |